baber/WOPTO huggingface dataset:
Patent JP-S63148471-A (JP)
Title: Optical disk
Inventor: TAKAGI YUJI
IPC: G11B20/12
Filed: 1986-12-10
Abstract: PURPOSE:To enable the normal reproduction of data even when even one sector of uncorrectable sector arises in a track by making overall parity per track unit and composing a 2nd signal thereof. CONSTITUTION:Since every sector is coded by a 1st code, the reproduction can normally be performed against a minor error which normally arises at random by using the 1st code to correct the error. However, when such a length error is happened to extend the whole sector due to big dust or flaw on the disk, the sector may be brought under an uncorrectable state in the course of decoding the 1st code. Even in this case, the uncorrectable sector can normally be reproduced by using a 2nd code. The reason is that the overall parity is made in the 2nd code to all information sectors 1 except the uncorrectable sector and to a check sector 2, the overall parity itself is referable to the uncorrectable sector in terms of data and redundancy. Consequently, the sector concerned can therefore be reproduced in normal conditions.
Patent JP-H11215436-A (JP)
Title: Simultaneous automatic generator for song caption video image
Inventor: SAKURAI SHINJI
IPC: H04N5/76
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a rational batch generator for smooth color change processing for song caption video image interlocking with progress of a music in a song music and for song caption to urge the progress of the song. SOLUTION: This generator is constituted of a display device 1 that displays a composite edit image among caption images of song data and song data and music score data, an entry device 2 for data and operation entries, a storage device 3 for music score data, song data and a caption font, a video output device for the song caption, a processing unit 5 that conducts caption edit processing of the song data, music core composite edit processing and generating processing of the song caption image, in response to the operation command from the entry device 2, and a timer 6 for managing in real time the generating processing of the song caption image. Thus, the work related to the interlocking performance between the progress of a music and the song caption video image is improved, and the quality is improved.  Thus, during revising of a caption form, the interlocking performance is maintained and the song caption video image with a diversified form is produced easily.
Patent JP-H04174754-A (JP)
Title: Production of raised fabric
Inventor: FUJII MASANOBU
IPC: D04H11/08
Filed: 1990-10-30
Abstract: PURPOSE:To enable diversified, multicolor patterns to be printed with a printing roller made applicable, by printing on a needle punched nonwoven fabric before raised layer formation. CONSTITUTION:A fibrous web 1 is interlaced by needle punching into a nonwoven fabric 2, and its surface is then provided with prints 3 followed by piercing a fork needle 8 through the back surface to form a raised layer 4 on said surface, thus giving the objective raised fabric.
Patent JP-H0924263-A (JP)
Title: Pressurizing and pressure reducing device with vibration mechanism
Inventor: TANIGUCHI TORU
IPC: B01F13/06
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a pressure mixing equipment for pressure mixing without damaging components. SOLUTION: Stress applied to a diaphragm 18a is released by connecting a pump 45a with a mixing chamber 19 for agitation mixing and pressurizing, while providing a pump 46a for pressurizing a pressurzing chamber 27a is disposed on the mixing chamber 19 through the diaphragm 18a and pressurizing the mixing chamber 19 and the pressurzing chamber 27a simultaneously. The operation of a valve 46b is stopped to check the variation in the pressurizng chamber of the pressurizing chamber 27a, and when the pressure is lowered remarkably, the diaphragm 18a is judged to be broken. Also, a pressure chamber 41a is provided in a device through the diaphragm 41b to further reduce the load of the diaphragm 18a.
Patent JP-H06153178-A (JP)
Title: Moving picture data coding/decoding method and its device
Inventor: YAGASAKI YOICHI
IPC: H04N19/503
Filed: 1992-11-02
Abstract: PURPOSE:To simply revise coding accuracy of a DCT DC coefficient by correcting a coding output from a 1st quantization device with a coding output from a 2nd quantization device. CONSTITUTION:An input picture signal 10 is given to a DCT circuit 11, in which the signal is subject to 8X8 DCT coefficient processing, only a DC coefficient S1 through a DC coefficient selector 12 is subject to linear quantization at a 1st quantization device 13 and a quantization coefficient S2 is inputted to a 1st coder 20. Then the quantization coefficient S2 is inversely quantized by an inverse quantization circuit 14 and a decoding signal S3 is inputted to a DC selector 15. Then a 8X8 DCT coefficient S6 having a property whose AC coefficient is a substantial coefficient and whose DC coefficient is a difference between a substantial DC coefficient and a coefficient subject to inverse quantization of a coefficient outputted from a quantization device 13 by the inverse quantization device 14 is outputted from a differential processing circuit 13. The signal S6 is quantized by a 2nd quantization device 18 and its quantization output S7 is inputted to a 2nd coder 19.
Patent JP-H04166309-A (JP)
Title: Manufacture of liquid crystalline polymer film or sheet
Inventor: YAMAMOTO EIJI
IPC: C09K19/38
Filed: 1990-10-30
Abstract: PURPOSE:To reduce the unevenness of thickness by roll calender-treating the film or the sheet composed of thermotropic liquid crystalline polyester in the temperature range of at least glass transition temperature and at most melting temperature and in the specified linear pressure range of a roll calendar. CONSTITUTION:The film or sheet composed of theremo-tropic liquid crystalline polyester is subjected to roll calender treatment in the temperature range of at least glass-transition temperature and at most melting temperature of the film or sheet and in the linear pressure range of at least 100kg/cm and at most 3000kg/cm of the roll calendar. The thermotropic liquid crystalline polyester is the polyester which forms photo-anisotropic fusible material, and especially preferable polyester composed of p-hydroxybenzoic acid component of 30-74mol%, terephthalic acid component of 35-74mol% and ethylene glycol of 35-13mol%, is excellent in fusion molding property and workability. For instance, polyethylene terephthalate and acetoxybenzoic acid are mixed, heated and melted, and then acidolysis reaction is carrier out. The aimed sheet is produced by polymerizing the materials under reduced pressure.
Patent JP-2000123554-A (JP)
Title: Disk recording/reproducing device
Inventor: SAI YUKIHIRO
IPC: G11B19/02
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a disk recording/reproducing device capable of improving cost performance. SOLUTION: In the disk recording/reproducing device for reproducing data recorded in a disk 1 as a disk recording medium or recording data in the disk 1, by the control of a system controller 15, when the reproducing of the disk 1 is stopped, information indicating the position of stopping the reproducing on the disk 1 is stored in the disk 1.
Patent JP-2001116097-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: HIRANO HIROYUKI
IPC: F16H15/38
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To improve durability of a toroidal type continuously variable transmission and torque transmitting capacity by equalizing shaft directional thrust applied to two toroidal shift parts while preventing an increase of a shaft directional dimension by integrally formed two sets of output disks. SOLUTION: A toroidal type continuously variable transmission is provided with a pair of input disks 21 respectively arranged in both end parts of a CVT shaft 1b and displaceable in the shaft direction, an output disk 22 for respectively sandwiching a power roller 20 by integrally forming a cavity respectively opposed to these input disks 21 and transmitting torque by having an output gear 24 on the outer periphery, a loading cam device 23 for imparting shaft direction thrust according to input torque to the input disks and positioning members 60, 60 for regulating shaft directional displacement of the output disk 22.
Patent JP-H09139153-A (JP)
Title: Dial mechanism and assembling method thereof
Inventor: OSAKABE KAZUNORI
IPC: G03B7/00
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent a contact terminal from being deformed when assembling a cord plate and a contact terminal. SOLUTION: A dial mechanism is provided with a contact terminal 22 and a rotary cord plate 15 having a land part 17 of its specific conductive pattern which makes this contact terminal 22 into slidingly contact with. The mechanism is provided with linear parts 15a and 15b nearly orthogonal to this relative sliding direction at a introduction interval E of the cord plate 15 into which this contact terminal 22 is to be introduced when the cord plate 15 and the contact terminal 22 are relatively slid and assembled.
Patent JP-H05132380-A (JP)
Title: Ceramic material for sliding parts
Inventor: MURACHI MIKIO
IPC: C04B41/82
Filed: 1991-11-12
Abstract: PURPOSE:To prevent the counterpart from abasion and increase the strength of the sliding surface by impregnating the pores formed near the sliding surface of the ceramic layer with lubricant oil. CONSTITUTION:The ceramic sliding material comprises the ceramic base material 1 and the lubricant oil which penetrates into pores formed in the sliding layer 2 on the surface of the base material 1. The pores 20 have an average pore diameter of <=5mum, and porosity of 0.5 to 5% and the material is applied, as the pares are impregnated with lubricant oil. The sliding material is suitably used in pistons operating at an elevated temperature, since it has low friction and high strength.
Patent JP-H03172622-A (JP)
Title: Tripod type joint
Inventor: HANSU HAINRITSUHI BUERUSHIYOFU
IPC: F16D3/205
Filed: 1990-11-02
Abstract: PURPOSE: To simplify a structure of a tripod type joint by providing a spherical cutout face in a pin part, fitting an intermediate member into a spherical recessed face to support it so as not to turn, and sliding the intermediate member in the radial direction for a roller of a rolling body. CONSTITUTION: Guide faces 3, 4 are formed in a joint outer 1 having three recessed parts 2. A pin head 9 having spherical cutout faces 10, 11 is provided in three pins 8 of a joint inner 7, and a spherical recessed part of an intermediate member 12 is fitted in the spherical cutout faces 10, 11 so as not to turn. A bearing race face 13 is formed in the intermediate member 12 to hold a needle rolling body 14. A roller 15 is guided and rotated on the rolling body 14 by guide faces 3, 4 to give the slide property in the radial direction. A structure of a tripod type joint can be simplified by this configuration.
Patent JP-2000121726-A (JP)
Title: Distance measuring apparatus
Inventor: SHIRAI TAKAMASA
IPC: G01S17/32
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To reduce measurable distance resolution without increasing an operation clock frequency in a distance measuring apparatus of a spread spectrum system. SOLUTION: A laser light modulated by the maximum period sequence code is outputted from a transmitting part 14, and its reflected light is received and demodulated by a receiving part 16-a comparator 20. A correlation value between the demodulated code and the maximum period sequence code is calculated by a matched filter 22. A time when the correlation value becomes maximum is detected by a peak detector 24, and time data D1 are obtained. By transmission and reception of a single pulse signal, measurement error (time data D2) of the time data D1 is measured. From D1 and D2, a distance as far an object is calculated.  A transmission pulse signal is delayed by a delay part 40 with a delay time corresponding to the time data D1, and phase difference between the transmission pulse signal after delaying and the receiving pulse signal is obtained by an A/D converter part 50 wherein the time resolution is shorter than the period of a reference clock, thereby obtaining the time data D2.
Patent JP-S63150063-A (JP)
Inventor: MATSUMOTO MINORU
IPC: A61C1/02
Filed: 1986-12-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000120955-A (JP)
Title: Flexible pipe coupling
Inventor: OZAKI KAZUNORI
IPC: F16L33/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of slip-off of a flexible pipe, to perform accurate positioning, and to improve sealing ability. SOLUTION: This flexible pipe coupling comprises a coupling body 13 having a mounting hole 12 from which a protrusion wall part 11 is formed; a mounting member 17 inserted in the mounting hole 12 for mounting; and a lock member 18 mounted on the tip of the mounting member 17 and pressed against the protrusion wall part 11 side. In this case, the tip surface 20a of a press member 20 approximately in a cylindrical wall-form shape is brought into contact with the rear end face 24a of a lock part 24 approximately in an annular disc-form state of the lock member 18 fitted in externally to the recessed part 16b of a flexible pipe 16.  An annular recessed part 26 is formed on the inner peripheral side of the tip surface of the lock part 24, a positioning protrusion part 11b is formed on the inner peripheral part of the protrusion wall part 11, and a seal member 19 formed that an annulus ring 19a and a cylinder part 19b are integrally formed on the wall surface 11a of the protrusion wall part 11 is mounted on the wall surface 11a of the protrusion wall part 11.
Patent JP-H03157326-A (JP)
Title: Ion-conditioned solvent
Inventor: SHIGAKI YASURO
IPC: A61K8/00
Filed: 1989-11-13
Abstract: PURPOSE:To obtain an ion-conditioned solvent useful as a bathing agent, food, drink, cosmetic, drug and fancy food by adjusting a liquid mixture of a particular ion and amygdalin to a state of minus ion. CONSTITUTION:The objective solvent can be produced by dissolving oxide ion, a mixture of oxygen and oxide ion and amygdalin as drug active component in water and adjusting the whole solution to sufficiently minus ion state with oxide ion. The water used in the above process may be a mixed solution of an oxygen-containing water, citric acid and calcium ion. The oxygen-containing water may further contain various useful minerals, vitamins, amino acids, sugars, fatty acids, enzymes, proteins, perfumes, etc., essential to human body.
Patent JP-S63148872-A (JP)
Title: Protection of inverter device
Inventor: ICHIKAWA KOSAKU
IPC: H02M7/48
Filed: 1986-12-12
Abstract: PURPOSE:To prevent overcurrent, by giving a full-striking signal to a troubled unit inverter and an arc-suppression signal to the other sound unit inverters, when DC short-circuit fault occurred to the unit inverter. CONSTITUTION:A multiple-inverter device is composed of rectification circuits 10-11, a DC smoothing circuit made up of DC reactors 21 and 24 with capacitors 20 and 25, two inverter circuits 30-31, output synthetization transformers 40-41 and a load 50. This control circuit is composed of a detector 60, an oscillator 63, a ring counter 64, an amplifier 65, a voltage control circuit 66, a phase control circuit 67, etc. In case DC short-circuit fault occurs in the inverter circuit 30, it is detected with the detector 60 that the current now reaches above the predetermined detection level and the DC short-circuit detection signal A is issued to interrupt to the ring counter 64 for full striking. On the other hand, in the inverter circuit 31 on the second unit inverters the on-gate signal D is blocked to protect the circuit against fault.
Patent JP-H08163867-A (JP)
Title: Switching power supply circuit
Inventor: HAMAMURA SUNAO
IPC: H02J1/00
Filed: 1994-11-30
Abstract: PURPOSE: To obtain a small-sized sample switching power supply circuit in which voltage drop can be suppressed surely upon variation of load by providing a voltage stabilization circuit for feeding stored charges from a sub-rectifier circuit to a load part. CONSTITUTION: When the output voltage drops due to abrupt variation of load, the input voltage drops below a reference voltage in the differential voltage outputted tram a shunt regulator 20 and the cathode voltage exceeds the anode voltage on the output of a diode 19. Consequently, the diode 19 is turned ON and the charges stored in a capacitor 17 by DC voltage are fed through a resistor 18 and the diode 19 to a load part 8. Consequently, variation of load is relaxed to suppress output voltage drop surely thus stabilizing the operation of a voltage control circuit and producing a constant output voltage from an output voltage generation circuit.
Patent JP-H08162984-A (JP)
Title: Fm multiplex receiver
Inventor: HATTORI YUZO
IPC: H04B1/16
Filed: 1994-11-30
Abstract: PURPOSE: To unnecessitate the troublesome operation by an operator because a page is fed every time a timer is up and to make an FM multiplex receiver suitable for reading the contents of different pages, one after another such as a news program, in particular. CONSTITUTION: The contents of the service discrimination code included in the digital signal multiplexed on an FM broadcasting signal is discriminated by a microcomputer 28. When the effect that the automatic page feedings of the service discrimination code and a program number should be performed is designated, the microcomputer 28 sets a timer 40 and feeds pages every time the timer 40 is up. When a page feeding key is depressed by an operator, the microcomputer 28 feeds the pages even if the timer 40 is not up.
Patent JP-S62155571-A (JP)
Title: Formation of electrode pattern
Inventor: ONODA HIROSHI
IPC: H01L29/812
Filed: 1985-12-27
Abstract: PURPOSE:To enable the formation of a gate electrode having a short width and a low resistance by etching a portion of a resist with an ion beam, forming a pattern having a 'T'-shaped cross section utilizing the difference of the range of the ion beam into the resist from this portion and the non-etching portion, and forming an electrode. CONSTITUTION:A resist 2 is applied on a semiconductor substrate 1 to a thickness of 0.7mum, and when a place in which a gate electrode is to be formed is irradiated with 200keV ion beam 3a of 1X10<14>/cm<2>, it is etched away by about 0.2mum, and the resist thereunder is exposed as far as the bottom of the resist 2 to a radiation of about 1X10<13>/cm<2>. When the peripheral portion of that exposed portion 4a is irradiated with the same ion beam 3b of 1X10<13>/cm<2> to form an exposed portion 4b, it does not reach the semiconductor substrate 1, forming a resist exposed portion 4 having a 'T'-shaped cross section, and a resist pattern 5 is obtained by development. Then, after vapor-depositing Al which is a gate electrode material 6, the resist 2 is removed, and an electrode pattern 7 is formed by the lift-off method.
Patent JP-H05107464-A (JP)
Title: Autofocusing control device for panorama camera
Inventor: YOSHIDA HIDEO
IPC: G03B13/36
Filed: 1991-10-15
Abstract: PURPOSE:To improve resolution of a photograph of panoramic photographing in a non-signal state. CONSTITUTION:In an autofocusing control device for a panorama camera in which autofocusing control is executed through distance measurement processing based on a reflected beam from a subject and delivery control of a photographing lens can be carried out in a long-range photographing mode, when a non-signal state that the reflected beam from the subject is not returned is judged at a non-signal judgment part 12b in the distance measurement processing in panoramic photographing, a delivery position of the photographing lens is automatically set at the position in the long-range photographing mode by a lens delivery control part 12c. By this, resolution of a panorama photograph which is used for long-range photographing relatively often and whose enlargement ratio is large is improved.
Patent JP-H06115427-A (JP)
Title: Reverse running preventive method in hydraulic tension type ropeway
Inventor: MURAOKA TADANOBU
IPC: B61B12/10
Filed: 1992-10-08
Abstract: PURPOSE:To stop the rotation surely without generating a slippage between a rope and a pulley in braking time, by operating a directcoupled brake according to an instruction of a reverse running detecting device so as to prevent a reverse running, when a rope and carriers run reversely following an abnormal condition of a hydraulic tension device. CONSTITUTION:By an abnormal condition of a hydraulic cylinder 13 and a hydraulic unit 30 which compose a hydraulic tension device 12 in the operation of carriers 5, 5..., the pressing force of a tension frame 14 and a tension pulley 16 journalled to the tension frame 14 is insufficient, the tension pulley 16 comes to a loosened position 16b, a slippage is generated between a rope 4 and a motive pulley 11, and the rope 4 and the carriers 5, 5... begin to run reversely. Following the reverse running, rope receiving wheels 20, 20, 20, and 20 which compose a rope receiving device 19 also run reversely. The reverse running of the tension pulley 16 and the rope receiving wheels 20 is detected by a reverse running detecting device 28a or 28b, and a direct- coupled brake 15 is operated by the output signal so as to stop the reverse running of the tension pulley 16. Consequently, the reverse running of the rope 4 and the carriers 5, 5... can be stopped.
Patent JP-S63149048-A (JP)
Title: Block correcting device for block caterpillar type casting machine
Inventor: TAKAHASHI SHUZO
IPC: B22D11/06
Filed: 1986-12-12
Abstract: PURPOSE:To efficiently shape the mold face of block at on-line by arranging a grinder for shaping the block mold face as adjustable to the position on the correcting device body to be possible to arrange at the approaching position of block mold face. CONSTITUTION:The device body 11 for block correcting device 10 is arranged as crossing over the blocks 1 and fixed on the fixed member 12. Next, a horizontal grinder 24 and a side face grinder 30 is each driven as rotating respectively by motor 21, 29. Under this condition, the traversing table 14 is shifted by a motor 16 and further an adjusting table 28 is shifted by an adjusting motor 27 to approach the side face grinder 30 to the side face 32 of block 1. On the outer hand, the horizontal, grinder 24 is approached to the bottom face 31 of block 1 by a lifting motor 18 and an adjusting handle 19. Under this condition, while grinding the above side face 32 and the bottom part 31, the continuous molds are shifted and the mold face of block 1 is shifted at on-line.
Patent JP-H09138765-A (JP)
Title: Communication method among processors
Inventor: SONODA KOJI
IPC: G06F15/17
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To remove the wasteful consistent control of a cache and a memory. SOLUTION: In a computer system where plural processor units provided with memories 4 are connected through a network 2, a means by which user processes 11a and 11b designate whether the consistent control of a content on the memory of a communication area 7 and a content on the cache 6 is to be executed or not is provided. Then, whether the consistent control of the cache and the memory at the time of transmitting/receiving a communication message is to be executed or not is decided based on control information designated from the user processes 11a and 11b.